---What can I help you sir?I’d like to have this watch.A. to be repairedB. repairC. r

问题补充：

---What can I help you, sir?

--- I’d like to have this watch.

A. to be repaired

B. repair

C. repairing

D. repaired

答案：

A. to be repaired

B. repair

C. repairing

(答案→)D. repaired

解析：上文意思是，我能帮您做些什么呢？先生。下文意思是我想让你帮我修一下这块手表。have sb./sth. doing意为“让某人一直做或让某种状态一直持续，现在分词表示进行和持续，宾语是动作的执行者；have sb./sth.done 意为“让某人遇到某种情况或让某事由他人做”，过去分词表示被动和完成，宾语是动作的承受者，故选D。